[    2.290847] rename_device (321) used greatest stack depth: 12856 bytes left
[    3.962049] rename_device (418) used greatest stack depth: 12824 bytes left
[    4.637234] virtio_net virtio2: Assigned random MAC address 06:83:8b:83:9e:1f
[    4.670206] virtio_net virtio3: Assigned random MAC address aa:d0:b5:cc:1a:92
[    5.935156] ip (554) used greatest stack depth: 12800 bytes left